Historically, "git status" needed to prefix each output line with '#' so
that the output could be added as comment to the commit message. This
prefix comment has no real purpose when "git status" is ran from the
command-line, and this may distract users from the real content.
Disable this prefix comment by default, and make it re-activable for
users needing backward compatibility with status.oldStyle.
Obviously, "git commit" ignores status.oldStyle and keeps the comment
unconditionnaly when writing to COMMIT_EDITMSG (but not when writing to
stdout for an error message or with --dry-run).
Signed-off-by: Matthieu Moy <Matthieu.Moy@xxxxxxx>
Signed-off-by: Junio C Hamano <gitster@xxxxxxxxx>
---
Documentation/config.txt | 7 +++++
builtin/commit.c | 10 ++++++
t/t3001-ls-files-others-exclude.sh | 2 +-
t/t7060-wtstatus.sh | 4 +++
t/t7508-status.sh | 63 +++++++++++++++++++++++++++++++++++---
wt-status.c | 38 ++++++++++++++++-------
wt-status.h | 1 +
7 files changed, 108 insertions(+), 17 deletions(-)
diff --git a/Documentation/config.txt b/Documentation/config.txt
index ec57a15..6b8b3bb 100644
--- a/Documentation/config.txt
+++ b/Documentation/config.txt
@@ -2118,6 +2118,13 @@ status.branch::
Set to true to enable --branch by default in linkgit:git-status[1].
The option --no-branch takes precedence over this variable.
+status.oldStyle::
+ If set to true, linkgit:git-status[1] will insert a comment
+ prefix before each output line (starting with
+ `core.commentChar`, i.e. `#` by default). This was the
+ behavior of linkgit:git-status[1] in Git 1.8.4 and previous.
+ Defaults to false.
+
status.showUntrackedFiles::
By default, linkgit:git-status[1] and linkgit:git-commit[1] show
files which are not currently tracked by Git. Directories which
diff --git a/builtin/commit.c b/builtin/commit.c
index 10acc53..1726473 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -599,6 +599,7 @@ static int prepare_to_commit(const char *index_file, const char *prefix,
const char *hook_arg2 = NULL;
int ident_shown = 0;
int clean_message_contents = (cleanup_mode != CLEANUP_NONE);
+ int old_display_comment_char;
/* This checks and barfs if author is badly specified */
determine_author_info(author_ident);
@@ -696,6 +697,10 @@ static int prepare_to_commit(const char *index_file, const char *prefix,
if (s->fp == NULL)
die_errno(_("could not open '%s'"), git_path(commit_editmsg));
+ /* Ignore status.oldStyle: we do need comments in COMMIT_EDITMSG. */
+ old_display_comment_char = s->display_comment_char;
+ s->display_comment_char = 1;
+
if (clean_message_contents)
stripspace(&sb, 0);
@@ -821,6 +826,7 @@ static int prepare_to_commit(const char *index_file, const char *prefix,
*/
if (!commitable && whence != FROM_MERGE && !allow_empty &&
!(amend && is_a_merge(current_head))) {
+ s->display_comment_char = old_display_comment_char;
run_status(stdout, index_file, prefix, 0, s);
if (amend)
fputs(_(empty_amend_advice), stderr);
@@ -1182,6 +1188,10 @@ static int git_status_config(const char *k, const char *v, void *cb)
s->use_color = git_config_colorbool(k, v);
return 0;
}
+ if (!strcmp(k, "status.oldstyle")) {
+ s->display_comment_char = git_config_bool(k, v);
+ return 0;
+ }
if (!prefixcmp(k, "status.color.") || !prefixcmp(k, "color.status.")) {
int slot = parse_status_slot(k, 13);
if (slot < 0)
diff --git a/t/t3001-ls-files-others-exclude.sh b/t/t3001-ls-files-others-exclude.sh
index f0421c0..22843f9 100755
--- a/t/t3001-ls-files-others-exclude.sh
+++ b/t/t3001-ls-files-others-exclude.sh
@@ -115,7 +115,7 @@ EOF
git config core.excludesFile excludes-file
-git status | grep "^# " > output
+git -c status.oldStyle status | grep "^# " > output
cat > expect << EOF
# .gitignore
diff --git a/t/t7060-wtstatus.sh b/t/t7060-wtstatus.sh
index 52ef06b..ddebd28 100755
--- a/t/t7060-wtstatus.sh
+++ b/t/t7060-wtstatus.sh
@@ -4,6 +4,10 @@ test_description='basic work tree status reporting'
. ./test-lib.sh
+test_expect_success 'use status.oldStyle by default ' '
+ git config --global status.oldStyle true
+'
+
test_expect_success setup '
git config --global advice.statusuoption false &&
test_commit A &&
diff --git a/t/t7508-status.sh b/t/t7508-status.sh
index ac3d0fe..7c0873d 100755
--- a/t/t7508-status.sh
+++ b/t/t7508-status.sh
@@ -7,6 +7,10 @@ test_description='git status'
. ./test-lib.sh
+test_expect_success 'use status.oldStyle by default ' '
+ git config --global status.oldStyle true
+'
+
test_expect_success 'status -h in broken repository' '
git config --global advice.statusuoption false &&
mkdir broken &&
@@ -60,8 +64,12 @@ test_expect_success 'status (1)' '
test_i18ngrep "use \"git rm --cached <file>\.\.\.\" to unstage" output
'
+strip_comments () {
+ sed "s/^\# //; s/^\#$//; s/^#\t/\t/" <"$1" >"$1".tmp &&
+ rm "$1" && mv "$1".tmp "$1"
+}
+
test_expect_success 'status --column' '
- COLUMNS=50 git status --column="column dense" >output &&
cat >expect <<\EOF &&
# On branch master
# Changes to be committed:
@@ -78,9 +86,16 @@ test_expect_success 'status --column' '
# Untracked files:
# (use "git add <file>..." to include in what will be committed)
#
-# dir1/untracked dir2/untracked untracked
-# dir2/modified output
+# dir1/untracked dir2/untracked output
+# dir2/modified expect untracked
EOF
+ COLUMNS=50 git -c status.oldStyle=true status --column="column dense" >output &&
+ test_i18ncmp expect output
+'
+
+test_expect_success 'status --column status.oldStyle=false' '
+ strip_comments expect &&
+ COLUMNS=49 git -c status.oldStyle=false status --column="column dense" >output &&
test_i18ncmp expect output
'
@@ -108,11 +123,39 @@ cat >expect <<\EOF
# untracked
EOF
-test_expect_success 'status (2)' '
- git status >output &&
+test_expect_success 'status with status.oldStyle=true' '
+ git -c status.oldStyle=true status >output &&
+ test_i18ncmp expect output
+'
+
+test_expect_success 'status with status.oldStyle=false' '
+ strip_comments expect &&
+ git -c status.oldStyle=false status >output &&
test_i18ncmp expect output
'
+test_expect_success 'setup fake editor' '
+ cat >.git/editor <<-\EOF &&
+ #! /bin/sh
+ cp "$1" output
+EOF
+ chmod 755 .git/editor
+'
+
+commit_template_commented () {
+ (
+ EDITOR=.git/editor &&
+ export EDITOR &&
+ # Fails due to empty message
+ test_must_fail git commit
+ ) &&
+ ! grep '^[^#]' output
+}
+
+test_expect_success 'commit ignores status.oldStyle=false in COMMIT_EDITMSG' '
+ commit_template_commented
+'
+
cat >expect <<\EOF
# On branch master
# Changes to be committed:
@@ -872,6 +915,16 @@ test_expect_success 'status submodule summary' '
test_i18ncmp expect output
'
+test_expect_success 'status submodule summary with status.oldStyle=false' '
+ strip_comments expect &&
+ git -c status.oldStyle=false status >output &&
+ test_i18ncmp expect output
+'
+
+test_expect_success 'commit with submodule summary ignores status.oldStyle' '
+ commit_template_commented
+'
+
cat >expect <<EOF
M dir1/modified
A dir2/added
diff --git a/wt-status.c b/wt-status.c
index 853813f..ee5d7b8 100644
--- a/wt-status.c
+++ b/wt-status.c
@@ -46,9 +46,11 @@ static void status_vprintf(struct wt_status *s, int at_bol, const char *color,
strbuf_vaddf(&sb, fmt, ap);
if (!sb.len) {
- strbuf_addch(&sb, comment_line_char);
- if (!trail)
- strbuf_addch(&sb, ' ');
+ if (s->display_comment_char) {
+ strbuf_addch(&sb, comment_line_char);
+ if (!trail)
+ strbuf_addch(&sb, ' ');
+ }
color_print_strbuf(s->fp, color, &sb);
if (trail)
fprintf(s->fp, "%s", trail);
@@ -59,7 +61,7 @@ static void status_vprintf(struct wt_status *s, int at_bol, const char *color,
eol = strchr(line, '\n');
strbuf_reset(&linebuf);
- if (at_bol) {
+ if (at_bol && s->display_comment_char) {
strbuf_addch(&linebuf, comment_line_char);
if (*line != '\n' && *line != '\t')
strbuf_addch(&linebuf, ' ');
@@ -129,6 +131,7 @@ void wt_status_prepare(struct wt_status *s)
s->untracked.strdup_strings = 1;
s->ignored.strdup_strings = 1;
s->show_branch = -1; /* unspecified */
+ s->display_comment_char = 0;
}
static void wt_status_print_unmerged_header(struct wt_status *s)
@@ -707,9 +710,11 @@ static void wt_status_print_submodule_summary(struct wt_status *s, int uncommitt
strbuf_addbuf(&summary, &cmd_stdout);
strbuf_release(&cmd_stdout);
- summary_content = strbuf_detach(&summary, &len);
- strbuf_add_commented_lines(&summary, summary_content, len);
- free(summary_content);
+ if (s->display_comment_char) {
+ summary_content = strbuf_detach(&summary, &len);
+ strbuf_add_commented_lines(&summary, summary_content, len);
+ free(summary_content);
+ }
fputs(summary.buf, s->fp);
strbuf_release(&summary);
@@ -748,8 +753,9 @@ static void wt_status_print_other(struct wt_status *s,
if (!column_active(s->colopts))
return;
- strbuf_addf(&buf, "%s#\t%s",
+ strbuf_addf(&buf, "%s%s\t%s",
color(WT_STATUS_HEADER, s),
+ s->display_comment_char ? "#" : "",
color(WT_STATUS_UNTRACKED, s));
memset(&copts, 0, sizeof(copts));
copts.padding = 1;
@@ -793,6 +799,8 @@ static void wt_status_print_tracking(struct wt_status *s)
struct strbuf sb = STRBUF_INIT;
const char *cp, *ep;
struct branch *branch;
+ char comment_line_string[3];
+ int i;
assert(s->branch && !s->is_initial);
if (prefixcmp(s->branch, "refs/heads/"))
@@ -801,12 +809,20 @@ static void wt_status_print_tracking(struct wt_status *s)
if (!format_tracking_info(branch, &sb))
return;
+ i = 0;
+ if (s->display_comment_char) {
+ comment_line_string[i++] = comment_line_char;
+ comment_line_string[i++] = ' ';
+ }
+ comment_line_string[i] = '\0';
+
for (cp = sb.buf; (ep = strchr(cp, '\n')) != NULL; cp = ep + 1)
color_fprintf_ln(s->fp, color(WT_STATUS_HEADER, s),
- "%c %.*s", comment_line_char,
+ "%s%.*s", comment_line_string,
(int)(ep - cp), cp);
- color_fprintf_ln(s->fp, color(WT_STATUS_HEADER, s), "%c",
- comment_line_char);
+ if (s->display_comment_char)
+ color_fprintf_ln(s->fp, color(WT_STATUS_HEADER, s), "%c",
+ comment_line_char);
}
static int has_unmerged(struct wt_status *s)
diff --git a/wt-status.h b/wt-status.h
index fb7152e..ac02c64 100644
--- a/wt-status.h
+++ b/wt-status.h
@@ -50,6 +50,7 @@ struct wt_status {
enum commit_whence whence;
int nowarn;
int use_color;
+ int display_comment_char;
int relative_paths;
int submodule_summary;
int show_ignored_files;
--
1.8.4.4.g70bf5e8.dirty
--
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